If you're thinking about that Russian thing, forget it-they didn't have respirator masks there.

This forced the crew to don respirators, but some of the respirator masks initially worn were broken.

Hari found it stifling, having to breathe through a respirator mask.

Two operators opened an emergency cabinet and began to pass black respirator masks to everyone in the room.

Peart looked around and wiped the sticky dirt from his respirator mask.

The air was breathable now without respirator masks, but it smelled bad.

A clear respirator mask covered the lower half of her broad face.

Popping open the Jag's trunk, she pulls out two portable respirator masks.

Colonel Corbec buckled his own respirator mask around his face.